52388050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 121492224

約数和(自身を除く): 69104174

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 50, 55, 65, 85, 110, 130, 143, 170, 187, 221, 275, 286, 325, 374, 425, 431, 442, 550, 650, 715, 850, 862, 935, 1105, 1430, 1870, 2155, 2210, 2431, 3575, 4310, 4675, 4741, 4862, 5525, 5603, 7150, 7327, 9350, 9482, 10775, 11050, 11206, 12155, 14654, 21550, 23705, 24310, 28015, 36635, 47410, 56030, 60775, 61633, 73270, 80597, 95251, 118525, 121550, 123266, 140075, 161194, 183175, 190502, 237050, 280150, 308165, 366350, 402985, 476255, 616330, 805970, 952510, 1047761, 1540825, 2014925, 2095522, 2381275, 3081650, 4029850, 4762550, 5238805, 10477610, 26194025, 52388050]

約数ペア:

[(1, 52388050), (2, 26194025), (5, 10477610), (10, 5238805), (11, 4762550), (13, 4029850), (17, 3081650), (22, 2381275), (25, 2095522), (26, 2014925), (34, 1540825), (50, 1047761), (55, 952510), (65, 805970), (85, 616330), (110, 476255), (130, 402985), (143, 366350), (170, 308165), (187, 280150), (221, 237050), (275, 190502), (286, 183175), (325, 161194), (374, 140075), (425, 123266), (431, 121550), (442, 118525), (550, 95251), (650, 80597), (715, 73270), (850, 61633), (862, 60775), (935, 56030), (1105, 47410), (1430, 36635), (1870, 28015), (2155, 24310), (2210, 23705), (2431, 21550), (3575, 14654), (4310, 12155), (4675, 11206), (4741, 11050), (4862, 10775), (5525, 9482), (5603, 9350), (7150, 7327)]